[图书][B] Modelling turbulence in engineering and the environment: second-moment routes to closure

K Hanjalić, B Launder - 2011 - books.google.com
Modelling transport and mixing by turbulence in complex flows is one of the greatest
challenges for CFD. This highly readable volume introduces the reader to a level of …

Double-skin façade simulation with computational fluid dynamics: A review of simulation trends, validation methods and research gaps

SP Melgaard, IT Nikolaisson, C Zhang, H Johra… - Building …, 2023 - Springer
Dynamic simulation of a double-skin façade (DSF) with computational fluid dynamics (CFD)
can be challenging due to the lack of validated models and benchmarking datasets …

Experiments on turbulent natural convection in an enclosed tall cavity

PL Betts, IH Bokhari - International Journal of Heat and Fluid Flow, 2000 - Elsevier
Experiments have been undertaken to investigate the natural convection of air in a tall
differentially heated rectangular cavity (2.18 m high by 0.076 m wide by 0.52 m in depth) …

Towards robust and accurate Reynolds-averaged closures for natural convection via multi-objective CFD-driven machine learning

X Xu, F Waschkowski, ASH Ooi… - International Journal of …, 2022 - Elsevier
Robust and accurate Reynolds-averaged stresses and scalar fluxes closure models for
natural convection developed by machine learning are presented in this work. In …

A direct numerical simulation of natural convection between two infinite vertical differentially heated walls scaling laws and wall functions

TAM Versteegh, FTM Nieuwstadt - International Journal of Heat and Mass …, 1999 - Elsevier
A direct numerical simulation has been performed for the case of a natural convection flow
between two differentially heated vertical walls for a range of Rayleigh numbers (5.4× 105< …

Turbulent budgets of natural convection in an infinite, differentially heated, vertical channel

TAM Versteegh, FTM Nieuwstadt - International Journal of Heat and Fluid …, 1998 - Elsevier
A Direct Numerical Simulation (DNS) of natural convection flow in an infinite, differentially
heated, vertical channel has been performed at four Rayleigh numbers varying from 5.4× …

Velocity characteristics of turbulent natural convection in symmetrically and asymmetrically heated vertical channels

MA Habib, SAM Said, SA Ahmed, A Asghar - Experimental Thermal and …, 2002 - Elsevier
This paper presents the results of velocity measurements of natural convection in
symmetrically and asymmetrically heated vertical channels. In the first case of symmetrical …

A comparative assessment of the second-moment differential and algebraic models in turbulent natural convection

HS Dol, K Hanjalić, S Kenjereš - International journal of heat and fluid flow, 1997 - Elsevier
Results of direct numerical simulation (DNS) of turbulent natural convection between two
differentially heated infinite vertical plates for Ra= 5.4× 105 (Versteegh and Nieuwstadt …

On a subgrid-scale heat flux model for large eddy simulation of turbulent thermal flow

SH Peng, L Davidson - International Journal of Heat and Mass Transfer, 2002 - Elsevier
A non-linear subgrid-scale (SGS) heat flux model is introduced in large eddy simulation for
turbulent thermal flows. Unlike the linear isotropic eddy diffusivity model, the proposed …

Numerical investigation of turbulent natural convection in an inclined square cavity with a hot wavy wall

M Aounallah, Y Addad, S Benhamadouche… - International Journal of …, 2007 - Elsevier
The turbulent natural convection of air flow in a confined cavity with two differentially heated
side walls is investigated numerically up to Rayleigh number of 1012. The objective of the …